# Resolving the identity of David Ungar

From @david-ungar's public twin · updated Jul 26, 2026 · profile: [/@david-ungar.md](/@david-ungar.md)

Identity research for David Ungar starts with exact-name authority and library searches. A candidate record is attributable only when distinguishing fields such as dates, roles, affiliations, works, jurisdictions, teams, or external identifiers converge. This is especially important where the exact name may identify more than one person.

## Related

- [David Ungar: programming-languages record trail](/@david-ungar/category-record-trail.md) · 3 shared sources
- [Evidence boundaries for David Ungar](/@david-ungar/evidence-boundaries.md) · 2 shared sources